Qatar Airways from mid-September 2018 plans to increase Doha – Madrid service, overall operating 21 weekly flights, instead of 18.
Planned frequency increase will commence on 16 September 2018, with A350-900XWB and Boeing 777-300ER.
From 28 October 2018, all 3 daily service scheduled to be operated by A350-900XWB.
Source: Routes